January 2020 Update

We now have Gerber files you can download if you want to make your own PCB.

August 2019 Update

We continue to get requests for this Demo Board so we have chosen sell a kit of parts. Construction is not difficult but does require some electronic skills.  The kit contains only the programmed microprocessor and the schematic so you have to supply a prototype board, a power supply, and a few components. One customer sent us photos of his board so you can see the complexity of the build.  Check our eBay store for details.

January 2019 Update

After selling 300 of our vintageTEK Demo Boards we have decided to retire the item. Demand has slowly decreased for the Demo Board and it just doesn't make sense for us to buy inventory at the economic order quantities.  We want to thank all our customers who bought this board and helped support the museum.  We hope you enjoy your purchase.

Our popular oscilloscope Demo Board which displays the wizard and the Tek bug have sold out.  We have upgraded and released an improved model.  With the addition of some potentiometers the new demonstration board will also allow you to play table tennis on your oscilloscope.  This slow shutter speed photo shows the display (with a blurred ball).

Demonstration boards may be purchased at our eBay store.  Upgrade kits for previously purchased demonstration boards may also be purchased.

This video shows the demonstration board in operation.